This digger could take a serious bite out of almost anything it dug its teeth into. I lit this in overcast conditions with a flash and the bucket alone was lit with one series of eight flashes on multiple exposure on my camera. I set the shutter speed to the highest allowable on my camera at a 250th of a second and set the camera to record 8 exposures on one frame. Eight shots were just on the edge of possibilities because each ambient exposure built up on the frame as I shot,so you have to watch for overexposure when you do that many on one frame. My usual technique is to overlay separate frames,but multiple exposure allows flash to build up on the frame with each blast,so you effectively can make your weak flash more powerful.I wish they used this thing to give you a scoop of mulch for landscaping,although my trailer tires would explode when it dumped the bucket.